VW Polo manuals

Volkswagen Polo Owners Manual: Handling wheels and tyres

Fig. 145 Diagram showing how to swap wheels

First read and observe the introductory information and safety warnings

The tyres are the most used and most underestimated parts of a vehicle. Tyres are very important as the narrow tyre surfaces are the only contact between the vehicle and the road.

The service life of tyres is dependent on tyre pressure, driving style handling and fitting.

The tyres and wheel rims are an essential part of the vehicle's design. The tyres and rims approved by Volkswagen are specifically matched to the characteristics of the vehicle and make a major contribution to good road holding and safe handling.

Avoiding damage to the tyres

Tyres with directional tread pattern

Tyres with directional tread pattern have been developed to roll in one direction only. An arrow on the tyre sidewall indicates the direction of rotation on tyres with directional tread . The direction of rotation must be adhered to. This is the only guarantee for optimum grip and helps to avoid aquaplaning, excessive noise and wear.

If, however, the tyre is fitted in the opposite direction to the tread pattern, you must take more care when driving as the tyre is now no longer being used according to its designation. This is particularly important on wet roads. The tyres must be replaced as quickly as possible or be fitted with the tread in the correct direction.

Rotating wheels front to rear

Regularly rotating the wheels as shown in the illustration is recommended to help ensure that tyres wear evenly. All the tyres will then last for about the same time.

Volkswagen recommends having the wheels changed by a qualified workshop.

Tyres that are older than 6 years

Tyres age through physical and chemical processes that can impair their function. Tyres that are stored unused for an extended period will harden and become brittle more quickly than tyres which are in constant use.

Volkswagen recommends replacing tyres that are older than 6 years with new tyres. This also applies to tyres, including the spare wheel, which appear to still be in good condition and whose tread depth has not yet reached the minimum value stipulated by legislation .

The age of a tyre can be determined from the manufacturing date, which is a component of the tyre identification number ( ) .

Storing tyres

Mark tyres before you remove them to indicate the direction of rotation. This ensures you will be able to mount them correctly when you replace them (left, right, front, rear). When removed, the wheels or tyres should be stored in a cool, dry and preferably dark place. Do not store tyres mounted on the rim vertically.

Any tyres not fitted on rims should be kept in suitable sleeves to protect against dirt and should be stored vertically (standing on the tread).

WARNING

Corrosive liquids and other substances can cause visible and invisible damage to the tyres, which can cause the tyre to burst.

WARNING

Even if they have not been used, old tyres can suddenly lose pressure or burst, especially at high speeds, and thus cause accidents and serious injuries.

Old tyres should be disposed of as required by legislation.

Introduction
This chapter contains information on the following subjects:  → Handling wheels and tyres  → Rims  → New wheels and tyres  → Tyre pressure  → Tread depth an ...

Rims
First read and observe the introductory information and safety warningsThe design of the wheel bolts is matched to the rims. If different rims are fitted, the correct wheel bolts with the right le ...

Other materials:

Declaration of conformity
First read and observe the introductory information and safety warningsThe individual manufacturer declares herewith that the following products conform, at the time of vehicle production, with the basic requirements and other relevant laws and regulations, including FCC Part 15.19, FCC Part 1 ...

General Information
Perform a road test to determine if a vehicle pulls to one side and if so, when and to which side. If the vehicle pulls to one side. Refer to → Chapter „Corrective Action When Vehicle Pulls to One Side“. If the vehicle ali ...

Test Requirements
  Note Check cooling performance. The A/C system is functioning correctly when the air flowing from the instrument panel vents has a temperature of 70C or lower. Setting on Climatronic “LO”. ...

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